Answer:
cell membrane
Explanation:
The cell membrane in the diagram consists of lipids, bilayers, and proteins. The lipids, located within the cell membrane, are known as hydrophobic, meaning they are afraid of water. In other words, the lipids keep out the water. Whereas the bilayer, otherwise known as the phospholipid bilayer, is attracted to water. While the proteins simply enable molecules and other microscopic parts travel within and out the cell membrane, through the protein.
Explanation:
the oxygen that fish breathe is not the oxygen in H2O.Instead,the fish are breathing O2(oxygen gas) that is dissolved in water. ...Plus water is a lot heavier and thicker than air,so it takes a lot more work to move it around. please mark me braneliest
Make a electron cloud and put 2 dots on the first layer and 7 on the outer layer
Mammary glands are found in the female breasts. These glands are responsible for lactation or the production of milk. The production of milk only starts after childbirth.
Answer: Fibrin.
Explanation:
Blood clotting refers to a process where clump of blood transform from liquid to gel like, thereby forming clot. These occur when there is cessation of blood loss due to damaged vessels.
When a blood vessel is damaged, it is exposed to some factors which lead to platelet plug formation. The platelet seal together to form a cover on the damaged vessels.
Coagulation occurs where fibrin form a mesh that collect the platelet, blood cells and plasma. The fibrin mesh contract and drain out the fluid content.
